Super stretchy for a magnificent fit, the Suede Motion combines the durability of suede with the flexibility and lightness of specialized perforated Neoprene along with Tredstep’s expertise in half chap design for a great fit and excellent comfort level.Height Measurement1. Place bare foot on the ground2. Bend upper leg to 90° angle3. Measure from floor to underside of upper leg (B)Calf Measurement1. While wearing breeches measure around the widest part of your calf (A)Note: Tredstep Chaps must be tightly fitted